Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
TT

Thomas Tarka

UE US Dept of Energy: 1 patents #1 of 28Top 4%
📍 Pittsburgh, PA: #249 of 905 inventorsTop 30%
🗺 Pennsylvania: #1,810 of 6,113 inventorsTop 30%
Overall (2025): #192,787 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12221672 Step-leaching process of rare earth elements from ash materials using mild inorganic acids at ambient conditions Mengling Stuckman, Christina L. Lopano 2025-02-11